Expandable, large capacity, computer printout storage rack with work surface专利检索-空间布局建筑物专利检索查询-专利查询网

Expandable, large capacity, computer printout storage rack with work surface

阅读：432发布：2021-11-08

专利汇可以提供Expandable, large capacity, computer printout storage rack with work surface专利检索，专利查询，专利分析的服务。并且There is disclosed a filing rack for supporting bound volumes of loose-leaf sheets and the like in suspended condition on parallel supporting cross pieces which together with an array of hollow uprights define the rack structure. The rack is horizontally expandable in any direction to conform to virtually any space layout requirements. The rack is also provided with a specially constructed means for mounting a top structure such as a work shelf atop each of the various rack sections in a neat and convenient manner.，下面是Expandable, large capacity, computer printout storage rack with work surface专利的具体信息内容。

权利要求

1. A filing rack comprising: a. an array of hollow uprights; b. a plurality of cross-pieces extending in a predetermined pattern between the uprights, each end of each of said crosspieces extending into an upright; c. first connection means integral with the internally disposed end of a cross-piece, which extends into one of the uprights; d. second connection means for mating with said first connection means and integral with an element which extends through said hollow upright for mating with and connection to said first connection means, said connection with said first connection means being internal of a common upright; e. plug means insertable into the upper end of a selected hollow upright; f. a first hole disposed in said plug; g. a first pin disposed in said first hole and extending from said plug element; h. a laterally extending portion extending outward from and integral with said plug element; i. a second hole disposed in said laterally extending portion; j. a second pin disposed in said second hole and projecting upward from the laterally extending portion; k. a leg element integral with said plug extending substantially parallel to the external surface of the common upright and in substantially surface to surface contact with the external surface of the common upright; l. cantilever means for supporting said extending portion secured to said leg element and said laterally extending portion; m. top structure; and n. a plurality of mating holes in said top structure, said mating holes disposed over said first and second pins for mating with said first and second pins.

2. A filing rack as in claim 1, wherein said element which extends through said hollow upright is one of said plurality of cross-pieces.

3. A filing rack as in claim 1, wherein said first and second connection means further include a shoulder on each end of each cross-piece engaging the external surface of its respective upright when said first and second connection means are joined.

4. A filing rack as in claim 3, wherein said first and second connection means include mating screw threads formed in the ends of the cross-piece.

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Expandable, large capacity, computer printout storage rack with work surface

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